36 search results - page 3 / 8 » Discriminative training of hierarchical acoustic models for ... |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper, we extend our previous study on discriminative training using non-uniform criteria for speech recognition. The work will put emphasis on how the acoustic modeling i...
ICASSP
2009
IEEE
14 years 10 days ago
2009
IEEE
We study key issues related to multilingual acoustic modeling for automatic speech recognition (ASR) through a series of large-scale ASR experiments. Our study explores shared str...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper introduces a discriminative extension to whole-word point process modeling techniques. Meant to circumvent the strong independence assumptions of their generative prede...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
The context-independent deep belief network (DBN) hidden Markov model (HMM) hybrid architecture has recently achieved promising results for phone recognition. In this work, we pro...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
Duration of phonemic segments provide important cues for distinguishing words in languages such as Arabic. Recently, we proposed a discriminatively estimated joint acoustic, durat...